42149296

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 101779200

約数和(自身を除く): 59629904

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 683, 812, 1064, 1102, 1366, 1624, 2128, 2204, 2732, 3248, 3857, 4408, 4781, 5464, 7714, 8816, 9562, 10928, 12977, 15428, 19124, 19807, 25954, 30856, 38248, 39614, 51908, 61712, 76496, 79228, 90839, 103816, 138649, 158456, 181678, 207632, 277298, 316912, 363356, 376333, 554596, 726712, 752666, 1109192, 1453424, 1505332, 2218384, 2634331, 3010664, 5268662, 6021328, 10537324, 21074648, 42149296]

約数ペア:

[(1, 42149296), (2, 21074648), (4, 10537324), (7, 6021328), (8, 5268662), (14, 3010664), (16, 2634331), (19, 2218384), (28, 1505332), (29, 1453424), (38, 1109192), (56, 752666), (58, 726712), (76, 554596), (112, 376333), (116, 363356), (133, 316912), (152, 277298), (203, 207632), (232, 181678), (266, 158456), (304, 138649), (406, 103816), (464, 90839), (532, 79228), (551, 76496), (683, 61712), (812, 51908), (1064, 39614), (1102, 38248), (1366, 30856), (1624, 25954), (2128, 19807), (2204, 19124), (2732, 15428), (3248, 12977), (3857, 10928), (4408, 9562), (4781, 8816), (5464, 7714)]